google.load('maps','2.x');
var map     = false;
var center;

function init(div,clat,clng,zoom) {
  map     = new google.maps.Map2(document.getElementById(div));
  center  = new GLatLng(clat,clng);
  map.addControl(new GSmallMapControl());
  map.addControl(new GHierarchicalMapTypeControl());
  map.enableScrollWheelZoom();
  map.setCenter(center,zoom);
  map.addOverlay(new GMarker(center));
  return true;
}